Julianus Pfeuffer

> > a) we provide more flexibility by allowing callback functions b) IMHO it fits better in MsExperiment c) this version is inherently parallelized d) it traverses the spectrum only...

Actually I think neither of your assumptions are correct. It will filter by the index according to the ordering in the MSExperiment (which is USUALLY the same as the scan...

Hi! You need to build the lookup with filtered2.readSpectra(inp) first

Better: ``` filtered = MSExperiment() # maybe copy metadata from inp lookup = SpectrumLookup() lookup.readSpectra(inp) for s in scan_nrs: filtered.addSpectrum(inp[lookup.findByScanNr(s)]) filtered.updateRanges() # maybe safer to do this, too ```

There is a script in the tools folder to replace old test files with new ones. `./tools/overwriteTOPPTestFiles.sh CometAdapter`

Should not happen. Then something is wrong. You will need to do it manually I guess. Try the steps of the script.

You do not have Comet.exe in your environment path. Therefore OpenMS does not find it and does not execute the tests.

You need to add the folder with comet.exe to your path and reconfigure cmake.

Please also write it here first.

Stacktrace: Toggle me! ``` #74641 0x00007f82c7ea57b5 in boost::spirit::karma::int_inserter::call (sink=..., n=-nan(0x8000000000000), num=@0x7ffc9e6e4220: inf, exp=315) at /usr/include/boost/spirit/home/karma/numeric/detail/numeric_utils.hpp:597 #74642 0x00007f82c7ea57b5 in boost::spirit::karma::int_inserter::call (sink=..., n=inf, num=@0x7ffc9e6e4220: inf, exp=308) at /usr/include/boost/spirit/home/karma/numeric/detail/numeric_utils.hpp:597 #74643 0x00007f82c7ea57b5 in boost::spirit::karma::int_inserter::call...